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John Irwing

Will the European Union Survive?

SAIS' Kurt Volker, former U.S. ambassador to NATO, weighs in on our big question.


From Angry Birds to Bok Choy Boy, Guido Veloce navigates the weird world of iPad apps.

Dr. Sim Models Disaster

Preparing for the worst—Joshua Epstein conjures nightmare scenarios and plays them out in the cyber realm.

Also in the Fall 2011 issue: